OFFSET
1,4
COMMENTS
Table starts
...1.......1.........2...........5..........15........52..........203......877
...1.......2.........9..........90........1451.....33694......1047754.41569451
...2.......9.......189.......11730.....1561834.370625430.139733635588
...5......90.....11730.....6901440.11239872497
..15....1451...1561834.11239872497
..52...33694.370625430
.203.1047754
.877
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..39
EXAMPLE
Some solutions for n=2 k=4
..0..1..2..1....0..1..2..3....0..1..2..3....0..1..2..1....0..1..2..1
..3..4..5..3....4..2..4..0....3..4..5..4....1..3..4..5....3..2..4..5
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Sep 14 2012
STATUS
approved